**Josh McKay scored his first Glasgow try as Warriors earned a bonus point against the Ospreys with a dominant second-half display.** Sione Tuipulotu grabbed two tries and Cole Forbes also crossed as Warriors secured a 38-19 victory at Scotstoun to lift them above their visitors in the United Rugby Championship. Dan Evans got the Ospreys’ only try late on, but Warriors co-captain Fraser Brown immediately marked his return from injury by going over. The Ospreys started well and twice went ahead during an early exchange of penalties, but they were caught out in the 21st minute after Sam Johnson initially broke the line.