Caelan Doris: British and Irish Lions captaincy contender requires shoulder operation ahead of Australia tour

British and Irish Lions captaincy contender Caelan Doris requires a shoulder operation ahead of their tour to Australia.

The Leinster captain, widely considered to be a frontrunner to skipper the Lions this summer, picked up a shoulder injury in Saturday's game against Northampton Saints, and the full extent of it remains unknown.

Lions head coach Andy Farrell is due to name his squad for the series on Thursday afternoon, live on Sky Sports.

• Lions captain and squad to be announced live at The O2
• The case for picking Owen Farrell in the Lions squad
• Key questions ahead of Lions squad announcement
• Get Sky Sports or stream with no contract on NOW

Back-rower Doris, who scored a try in his province's 37-34 Investec Champions Cup semi-final defeat by Northampton on Saturday, has been ruled out of next weekend's United Rugby Championship clash at home to Zebre.

Doris and England lock Maro Itoje have been tipped as contenders to captain the Lions.

A short update from Leinster read: "Caelan Doris will have a procedure this week on a shoulder injury and a further assessment will be carried out afterwards."

Speaking later on Monday, Leinster senior coach Jacques Nienaber told reporters he believed Doris' injury was serious.

"He saw a specialist and I think there's some further investigation that needs to be done," Nienaber said. "Fingers crossed that things aren't as bad as we think it is, but in the last couple of months that I've worked with Caelan, he's not a guy that necessarily comes off the pitch with injury.

"So when I subjectively saw him coming off the pitch on Saturday, I thought in my mind, 'that must be quite serious'.

"We'll probably know more in the back end of the week, but my gut - and it's only gut - says that I think it might be serious, but fingers crossed it might not be."

Farrell's Lions begin their three-match Test series against the Wallabies on July 19 in Brisbane before playing in Melbourne a week later and finishing in Sydney on August 2.

Owen Farrell's hopes of being selected for the Lions tour were also dealt a blow after he suffered a head injury during Racing 92's 29-15 Challenge Cup semi-final defeat by Lyon.

Farrell, selected at inside-centre for the first time this season instead of his usual fly-half position, was forced off after just 19 minutes with the score at 0-0.

The 33-year-old England fly-half took a hit to the head from Mickael Guillard's hip as he attempted to tackle his opponent.

Farrell is a three-time Lions tourist and was in contention for a place in father Andy's squad for this summer even though his debut season at Racing 92 has been affected by a groin injury.

The Lions squad announcement will be streamed on the Sky Sports App on Thursday May 8 from 2pm with live coverage on Sky Sports Mix and Sky Sports Main Event. All games in the British and Irish Lions tour this summer will be live on Sky Sports.

(c) Sky Sports 2025: Caelan Doris: British and Irish Lions captaincy contender requires shoulder operation ahead of Australia tour