The stud cornerback touched down on Wednesday (sporting his new Rams hat) where he was greeted by L.A. Rams staffers and what appeared to be a team camera crew to capture the moment.

Ramsey was just traded to the Rams from the Jacksonville Jaguars in exchange for a couple of 1st-round draft picks and a 4th-round pick.

The big concern was the alleged injury to Ramsey's back -- which kept him out of his final 3 games in JAX.

But, when we asked the 24-year-old how he's feeling, he shot back -- "I'm feeling good ... I want to play football!"

Great news!!!

Unclear if Ramsey will suit up and play for the Rams this weekend, but they could sure use him after trading away Marcus Peters and losing Aqib Talib to injured reserve.

In case you need a refresher ... Ramsey is widely considered the best CB in the NFL. He's in his 4th year as a pro and already has 9 career interceptions, 2 Pro Bowl selections and an All-Pro honor.