Warwickshire County Cricket Club bowled out Middlesex for 287 on the opening day of their County Championship game at Edgbaston.
Warwicks won the toss and opted to bowl and Middlesex had Neil Dexter make 101 before he was one of three victims for Boyd Rankine, who also removed the second top scorer with sixty Robson..
Ian Blackwell also took three wickets.
Warwicks were 27-0 when rain ended play for the day.