Milan, Italy (SportsNetwork.com) - Inter Milan's defensive depth took another hit over the weekend as defenders Marco Andreolli and Danilo D'Ambrosio both suffered hamstring injuries in the team's 1-0 defeat to Torino.

Both players had to be substituted after tearing a hamstring muscle with Andreolli leaving shortly before the break and D'Ambrosio following 10 minutes after the restart.

The club confirmed the extent of both injuries but failed to give a timetable for the return of either player, leaving manager Roberto Mancini short on defensive options.

Juan Jesus, Yuto Nagatomo and Jonathan are already out through injury, but the boss did at least get some good news with the return of Andrea Ranocchia on Sunday.