In the past three weeks, Jaguars wide receivers Marqise Lee injured his ankle, Larry Pinkard went out with a concussion and Jaelen Strong tore his ACL.

Although the Jaguars (10-5) are enjoying their best season in 10 years - they’ve clinched a playoff berth and won the AFC South - they continue to take injury hits among their receiver corps.

And it didn’t start three weeks ago, either.

Top receiver Allen Robinson suffered a season-ending torn ACL in his left knee during Week 1.

Veteran Allen Hurns suffered a high ankle sprain in Week 9 and still hasn’t returned.

Now, rookie receiver Keelan Cole has been limited in two practices this week because of an quadriceps injury suffered during Sunday’s 44-33 loss to the San Francisco 49ers.

Offensive coordinator Nathaniel Hackett is not in panic mode, although the playoffs are looming and a tough game is ahead on Sunday against the Titans, who can clinch a playoff spot with a win over the Jaguars in the regular-season finale in Nashville.

Regardless of whom the Jaguars have available at wide receiver, Hackett said they are still going to spread the ball around with Blake Bortles firing both intermediate and deep passes.

And like they have throughout the final quarter of the season, Hackett said they are going to count on rookies Dede Westbrook and Cole, if he’s available, and Jaydon Mickens to make plays.

"You always have to be ready to adjust,’’ Hackett said. "When it comes to the receivers, when it comes to the offensive line, the running backs, they’ve had a lot of changes. That’s part of the game and you’ve got to keep on rolling. I think the one consistent thing has been Blake and he’s done a really good job not letting the changes affect him.’’

But will it work in the playoffs if Hurns or Lee are both still out?

"There’s a lot of guys that have gone down, a lot of guys that have been called up," Bortles said. "We’re running out of guys to call up, so we have to bring more in."

In his first game after he was promoted off the practice squad, Strong tore his ACL against the 49ers after making three catches for 38 yards, which included a 5-yard touchdown catch.

On Wednesday, the Jaguars placed Strong on the reserve/injured list and promoted Montay Crockett to the 53-man roster. They also signed wide receiver Tevaun Smith to the practice squad and waived Pinkard last week after reaching an injury settlement when he was in the NFL’s concussion protocol.

Coach Doug Marrone admits the continuing change at wide receiver has been a challenge, but Bortles has completed 68.8 percent of his passes over the past four games and the Jaguars are 3-1 in December.

"We talked about it earlier in the year, but I think Keenan [McCardell], as an assistant coach, has done an outstanding job of getting these players ready,’’ Marrone said. "Not from a standpoint of just assignments, but actually going out there and performing. It is a lot because you start thinking about the run game assignments and then you start thinking about how the quarterback and his comfort level with those players."

Westbrook says it’s on all of the healthy receivers to get the team in position to win. He caught four passes for 74 yards last week and Cole added six receptions for 108.

"We want the (injured) guys back," Westbrook said. "But if they’re not ready, it’s on me and Keelan to make those guys proud and do what we’ve been coached to do."