Pro12 leaders Connacht have a fly-half crisis ahead of Friday's game against Ulster after AJ MacGinty became their third number 10 to be ruled out. <br /> <br />USA player MacGinty suffered a shoulder injury in Saturday's win over Leinster and will be out for around four weeks. <br /> <br />Jack Carty is still out after having his spleen removed in February while Craig Ronaldson will be out for another three weeks because of an ankle injury. <br /> <br />Ulster's Alan O'Connor will miss the game with Nick Williams also a concern. <br /> <br />Lock O'Connor suffered a shoulder in Friday's defeat by Glasgow and looks in danger of missing the remainder of the season. <br /> <br />Flanker Williams went off at half-time in Friday's game because of a shoulder problem and Ulster's director of rugby Les Kiss said on Monday that "it doesn't look good" for the New Zealander. <br />SUBSCRIBE to our YouTube Channel For More Great Videos https://www.youtube.com/rugbyworlds <br />Like us on Facebook https://www.facebook.com/rugbyworlds/
