1. Josh Donaldson, Toronto Blue Jays. Normally, 5 runs, 4 hits, 4 RBIs in four at-bats with a walk will get here. But top it off with two home runs, including a dramatic three-run walk-off against White Sox closer David Robertson, and you easily win top honors. Donaldson became the first player to score five runs in a game in 2015 -- it happened just four time last season -- while hitting his sixth career walk-off. We can get a little goofy when combining various events, but Donaldson is apparently the first player in the modern era with four hits, five runs scored, two home runs, and a walk-off home run in the same game. So, umm, greatest game ever!

2. Kyle Seager, Seattle Mariners. Sorry, Kyle, two home runs and six RBIs, one a go-ahead grand slam in the eighth and the other a go-ahead solo shot to center in the 10th, is only good enough for the No. 2 spot tonight. But what a wild game in Tampa. Seager's grand slam off Jake McGee -- he turned on a first-pitch fastball after an infield hit, flare and error loaded the bases -- gave the Mariners a 6-3 lead. But unwatchable Fernando Rodney coughed up three runs in the ninth and he barely escaped that inning as Evan Longoria's double was inches from being a game-winning home run. Rodney actually nearly escaped a second and third situation with no outs and a 6-5 lead but Robinson Cano chunked a potential game-ending double play relay throw. That allowed Seager's heroics as he blasted a Brad Boxberger fastball, allowed Rodney to get the "win" and Joe Beimel to get his first save since 2009.

3. Las Vegas. Bryce Harper of the Washington Nationals and Kris Bryant grew up in Sin City playing against each other and now they both homered while playing against each other in the majors. Harper's home run looked like an infield pop-up that got caught in the Wrigley wind -- he even tossed his bat thinking he'd missed the pitch -- but Bryant's was a mammoth 463-foot shot off the new scoreboard in left-center.

Kris Bryant's 463 foot home run was the longest of his career pic.twitter.com/xdiTR2sdhb — ESPN Stats & Info (@ESPNStatsInfo) May 27, 2015

Oh, here were the two before the game having fun on SportsCenter and here's Addison Russell with the walk-off double with two outs for the Cubs.

By the way, there's a third Vegas power hitter on the way: Joey Gallo of the Texas Rangers is hitting .330/.442/.670 for Double-A Frisco, although he did not homer Tuesday.

4. Matt Holliday, St. Louis Cardinals. He went 2-for-4 with a run and an RBI as the Cards beat the D-backs 6-4, but this is why he's here:

Matt Holliday has reached base safely in 42 straight games to begin season, tied for the longest streak in Cardinals history- Pujols in 2008 — ESPN Stats & Info (@ESPNStatsInfo) May 27, 2015

Pretty cool. Ben Lindbergh of Grantland has a good look at Holliday's different approach this season.

5. Prince Fielder, Texas Rangers. The hat catch was nice and the Mets and Reds also had walk-off wins, but we'll go with Prince after he had his fourth straight three-hit game, one of those a three-run homer off a Danny Salazar slider, as the Rangers beat the Indians 4-3 to climb to .500.