Tuesday was the 21st day of Philadelphia Eagles training camp practice. The Birds went up against the Miami Dolphins once again.

There's a lot to talk about, so let's dive right in. I wasn't able to be at practice so we'll take a look at some of the highlights from Twitter.

• Injury updates: Brandon Graham (elbow) and Jordan Hicks (groin) didn’t practice but they’re not seriously hurt. Doug Pederson said the two defensive starters are day-to-day. Derek Barnett (lower body injury) was a full go. Bryce Treggs (legs) and Najee Goode (groin) returned to practice. Nick Foles (elbow) missed practice again and will NOT play this week. His injury situation is kind of getting concerning. Josh Andrews (hand) and Paul Turner (shoulder) are still out. Destiny Vaeao and Vinny Curry both left practice early.

• A number of notable people showed up to watch today’s practice: Hall of Fame wide receiver Marvin Harrison, former Eagles slot receiver Jason Avant, Sixers CEO Scott O’Neil (who I set a hard pick on in a pickup game at the team’s facility).

Eagles vs. Dolphins team drills

Wentz hit Torrey Smith on a deep ball down the right sideline. Another good start to practice for the veteran receiver. #Eagles — Aaron Kasinitz (@AaronKazreports) August 22, 2017

Jalen Mills just had a would-be INT from Matt Moore bounce off his chest in 7-on-7. #Eagles #Dolphins — Matt Lombardo (@MattLombardoPHL) August 22, 2017

Darby and Mills with back to back near INT. Cutler first one, Moore in the second #7v7 — John Barchard (@JohnBarchard) August 22, 2017

Greg Ward beats TJ McDonald om the next play. Wentz hit three straight, two were deep passes — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Terrence Brooks with nice breakup of Kenny Still on a corner route — John Barchard (@JohnBarchard) August 22, 2017

Cutler high and incomplete to Kenny Stills along the sideline, #Eagles secondary stepping up a bit this round of 7-on-7. #Dolphins — Matt Lombardo (@MattLombardoPHL) August 22, 2017

Alteraun Verner just drove on a Matt McGloin pass to Watford on a slant. Picked it off easily — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Marcus Johnson just made a great catch in 7-on-7. Wentz overthrew him but Johnson tipped the ball to himself and snagged it on the way down. — Dave Zangaro (@DZangaroCSN) August 22, 2017

Greg Ward getting some second team reps, just got open for a TD #Eagles — Eliot Shorr-Parks (@EliotShorrParks) August 22, 2017

Terrence Brooks with a PBU in back of the end zone. Matt Moore tried to float it to the corner but Brooks got it. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Walker beat by Kenyan Walker for a TD — John Barchard (@JohnBarchard) August 22, 2017

McLeod just got a good break on a Cutler throw to Stills. Almost picked it off on the sideline. Stills was running a go Rte. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Rodney McLeod has been all over field this summer. He thinks he should have made Pro Bowl last year. Thinks INTs will be difference this yr — Zach Berman (@ZBerm) August 22, 2017

Agholor just snapped one out of the air across the middle. Had two defenders but caught it in between them — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Eagles go empty backfield. Smallwood and Sproles in the slot. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Parker roasts Robinson on a deep route but Cutler put it just out of reach — John Barchard (@JohnBarchard) August 22, 2017

Hollins just got free on a deep pass. McGloin found him for an easy TD. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

CJ Smith getting some first team reps at CB opposite of Jalen Mills #Eagles — Eliot Shorr-Parks (@EliotShorrParks) August 22, 2017

Marcus Johnson with a nice catch for the TD from McGloin #Eagles — Eliot Shorr-Parks (@EliotShorrParks) August 22, 2017

Wentz goes to Jeffery in the corner on the first 2 plays of a red zone drill. They didn't connect on either, but one should have been a PI. — Aaron Kasinitz (@AaronKazreports) August 22, 2017

Jaylen Watkins with an INT vs Matt Moore in end zone. Caught it and got his feet in — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Eagles doing a really good job in 7v7 today. Not a lot there so far — John Barchard (@JohnBarchard) August 22, 2017

Cutler still has a cannon. Errand out route just drilled me in the leg. — Jimmy Kempski (@JimmyKempski) August 22, 2017

Nice job by Steven Means getting into the backfield for a TFL two snaps after jumping offsides. #Eagles #Dolphins — Matt Lombardo (@MattLombardoPHL) August 22, 2017

Donnel Pumphrey in. Runs it inside cuts it back and gets a few extra yards. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Chris Long, not Barnett, with starters on DL with Graham out. #Eagles — Martin Frank (@Mfranknfl) August 22, 2017

Jalen Mills beaten deep on Cutler to Parker TD. Cutler can still sling it. #Eagles — Martin Frank (@Mfranknfl) August 22, 2017

Eagles offense struggling a bit today against the Dolphins defense. — Rich Hofmann (@rich_hofmann) August 22, 2017

Agholor with a drop in 11v11, had the CB beat. — John Barchard (@JohnBarchard) August 22, 2017

Rasul Douglas checks in with a PBU. Almost picked off the out breaking route. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

#Eagles and #Dolphins now on just one field, 1st team v 1st team in front of everyone. I love this decision by coaches — Eliot Shorr-Parks (@EliotShorrParks) August 22, 2017

Malcolm Jenkins makes diving INT off Cutler, picking ball off ground in 11-on-11. #Eagles #Dolphins — Matt Lombardo (@MattLombardoPHL) August 22, 2017

#Eagles defense is dominating the #Dolphins offense. Near pick and a sack on 1st three plays — Eliot Shorr-Parks (@EliotShorrParks) August 22, 2017

Cutler with about 12 seconds to throw and couldn't find anyone — John Barchard (@JohnBarchard) August 22, 2017

Cutler flushed from pocket by Barnett, nowhere to throw it, forces into double coverage along sideline and Mills gets PBU. #Eagles #Dolphins — Matt Lombardo (@MattLombardoPHL) August 22, 2017

Wentz finds a good window and Agholor. Nate Allen coming and probably would have killed him if it were live but a really nice grab — John Barchard (@JohnBarchard) August 22, 2017

Drive ends with a field goal after Wentz overthrows Ertz in the end zone...nice showing for offense but ending on a field goal is #Eagles — Eliot Shorr-Parks (@EliotShorrParks) August 22, 2017

Kiko Alonso just tried to Bull rush #Eagles OT Jason Peters. It didn't go well. — Dave Weinberg (@PressACWeinberg) August 22, 2017

Trey Burton with a nice one-handed grab off of a tipped pass #Eagles — Eliot Shorr-Parks (@EliotShorrParks) August 22, 2017

LeGarrette Blount is running with a different sense of urgency today. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

This has been a good two days for Marcus Johnson. #Eagles — Eliot Shorr-Parks (@EliotShorrParks) August 22, 2017

Wentz hit Smallwood on a crossing route. He caught it and raced 30 yds. Gave Nate Allen the shoulder at end of the play for punctuation. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Fletcher Cox just shot through the OL and had a would be sack. He let up and Cutler launched a deep pass to Stills for a completion — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Play action doesn't fool Eagles defense. They plastered to their men and forced Cutler to throw it away. Good pressure up front. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Rasul Douglas running step for step with WR Jakeem Grant and saying "No, nope, oh hell no, hell no....no" and both had a chuckle afterwards. — John Barchard (@JohnBarchard) August 22, 2017

Wentz just found Torrey Smith in back of the end zone for a TD. Came back in next play and gunned it to Jeffery on the slant. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

TE Mitchell Matthews got behind Douglas and T. Brooks for a 30 yard TD — John Barchard (@JohnBarchard) August 22, 2017

Donnel Pumphrey is getting a good number of carries today. Also targets in the passing game. Let's see how it carries over to Thurs — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Special Teams

Ron Darby seemed to get into a fairly animated argument with some Dolphins players during ST drills. He's now a #TrueEagle. — Rich Hofmann (@rich_hofmann) August 22, 2017

CB Rasul Douglas and the dolphins Cordrea Tankersley going at it in a special teams matchup #jawjacking — Derrick Gunn (@TheRealDGunnCSN) August 22, 2017

1 vs. 1

Dillon Gordon is killing one of ones. Just threw Charles Harris in the ground for second time this period. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

It's only two practices, but I'm not impressed with Dolphins rookie Charles Harris. Dillon Gordon has won most matchups with him. — TURRON DAVENPORT (@TDavenport_NFL) August 22, 2017

Quick thoughts:

• The Eagles’ defense seemed to do well against the Dolphins’ offense despite the fact Philadelphia was missing some key players such as Graham and Hicks. That’s a nice sign.

• Sounds like Carson Wentz had another good day overall. Good to see him bounce back after not having the best week of practice right after Jordan Matthews got traded.

• LeGarrette Blount has seemingly stepped it up in practice. Probably not just a coincidence given some of the articles written about his roster security.

• Alshon Jeffery: Still a beast.

• Check out video of Eagles training camp practice via the Bleeding Green Nation Facebook page (click here or watch below).

• Check out video of Doug Pederson’s press conference via the Bleeding Green Nation Facebook page (click here or watch below).

Up next: The Eagles have a walk-through tomorrow closed to the fans and public. Then the Eagles will host the Dolphins at the Linc on Thursday night. Stay tuned to BGN for more coverage.