St. Louis, MO (Sports Network) - St. Louis Rams wide receiver Danny Amendola is reportedly out six-to-seven weeks with an injury to his collarbone.

ESPN.com is reporting that Amendola suffered a sternoclavicular joint separation while attempting to make a diving grab down the sideline in the second quarter of Thursday's 17-3 win against the Arizona Cardinals.

St. Louis head coach Jeff Fisher said on Friday that he'd have an injury report on Wednesday, but that he was certain that Amendola would be out for the Oct. 14 game at Miami.

Amendola is tied for the NFL lead with 32 receptions and also has 395 yards and two scores over five games this season.

The Sports Network