Toronto Blue Jays outfielder Vernon Wells is expected to miss four to six weeks with a strained left hamstring after being placed on the 15-day disabled list Thursday. 

Toronto Blue Jays outfielder Vernon Wells is expected to miss four to six weeks with a strained left hamstring after being placed on the 15-day disabled list Thursday. 

Blue Jays right-hander Dustin McGowan has a tear in his rotator cuff and will miss at least four weeks. 

Blue Jays right-hander Dustin McGowan has a tear in his rotator cuff and will miss at least four weeks. 

He just passed Mantle. 

MEDICAL WATCH: CF Vernon Wells (strained left hamstring) went on the 15-day disabled list July 10. 

MEDICAL WATCH: CF Vernon Wells (strained left hamstring) went on the 15-day disabled list July 10. 

MEDICAL WATCH: CF Vernon Wells (strained left hamstring) went on the 15-day disabled list July 10. 

MEDICAL WATCH: CF Vernon Wells (strained left hamstring) went on the 15-day disabled list July 10. 

With the Blue Jays down two starters -- right-handers Dustin McGowan and Shaun Marcum are on the disabled list -- the Blue Jays need Jesse Litsch to step it up. 

--RHP Jesse Litsch was 7-1 with a 3. 

With the Blue Jays down two starters -- right-handers Dustin McGowan and Shaun Marcum are on the disabled list -- the Blue Jays need Jesse Litsch to step it up. 

--RHP Jesse Litsch was 7-1 with a 3. 

With the Blue Jays down two starters -- right-handers Dustin McGowan and Shaun Marcum are on the disabled list -- the Blue Jays need Jesse Litsch to step it up. 

--RHP Jesse Litsch was 7-1 with a 3.