Umesh Yadav a doubt for second Test

Umesh Yadav could miss India's second Test against England through injury.

The pace bowler did not practice today after sustaining a lower back problem.

The 25-year-old took four wickets in the first Test in Ahmedabad.

Uncapped Ashok Dinda has been called up as cover.

The second Test gets underway at the Wankhede Stadium in Mumbai on Friday.