Ruan Pienaar could still play in Ulster's European game against Exeter as fears he has sustained a serious injury reduce.
Ulster back row Nick Williams looks likely to miss Saturday's European Champions Cup game against Saracens.
Brian Cushing headed to the locker room in the second quarter of the Houston's game against the New York Jets. He went down with a leg injury after a low block by Matt Slauson and the team is reportedly concerned that it's serious. ...