Francis Saili on the charge for Munster against Treviso. Marco Sartori / INPHO Marco Sartori / INPHO / INPHO

THE REGULAR SEASON in the Guinness Pro12 will draw to a close this weekend after the penultimate round of games took place over the past few days.

Round 21 threw up victory and defeat in equal measure for the Irish provinces, with leaders Leinster kicking things off on Friday night with a narrow victory over Glasgow Warriors at the RDS.

Ulster’s hopes of reaching the last four were effectively ended on Saturday afternoon when they lost away to Ospreys. Munster then guaranteed themselves a home semi-final by getting the better of Treviso in Italy, before Pat Lam’s final home game in charge of Connacht culminated in a disappointing defeat to Scarlets.

Here’s the best of the action…

Leinster v Glasgow Warriors

Ospreys v Ulster

Benetton Treviso v Munster

Connacht v Scarlets

Cardiff Blues v Zebre

Edinburgh v Newport Gwent Dragons

Mauger lands Highlanders role just over a month after Leicester sacking

Fractured leg rules Munster’s leading try-scorer out for Pro12 climax