Rookie Adelaide ruckman Reilly OBrien starred in his AFL debut, but he will be happy to go straight back to the reserves this week to make way for Sam Jacobs.First-gamer OBrien was one of the Crows best in their 138-point annihilation of Brisbane on Saturday night but he will be out of the side for Sundays trip to Fremantle if Jacobs (ankle) can prove his fitness.If not, the giant spectre of Aaron Sandilands awaits.I loved playing out there ... but when Sauce comes back, Im happy to go back to the SANFL and be the back-up, OBrien told reporters on Monday.Hes doing his rehab and recovery. Hopefully he is (right) but well see if he is and if not, Im ready to go.Thats what you play footy for, to play against the best, and (Sandilands) has obviously been one of the best in the competition for years now.OBrien grabbed a goal, 16 touches and 29 hit-outs as Adelaide further staked their claim for a top-four spot with the big win over the Lions - the first match Jacobs had missed in four years.The 20-year-old Victorian said he owed a lot to Jacobs and ruck coach Matthew Clarke for making him the player he is today.Selected with Adelaides first pick in the 2015 rookie draft, OBrien was a key defender before he arrived at West Lakes, but is now considered one of the SANFLs leading ruckman and the long-term successor to Jacobs.I wasnt really a ruckman before I came here, he said.I learned pretty much my whole ruck craft from Matty Clarke and Sauce.Weve got a great little ruck group at the club, Ive learned heaps and I continue to learn even more. Vapormax Plus černé . The CFLs leading rusher kept adding to his gaudy numbers this season and scored the winning touchdown with just over two minutes to play. The New Westminster, B.C., native plowed three yards into the end zone for the last score of a heated, see-saw battle between the two teams with the best records in the CFL. Vapormax Flyknit Pánská . Their 38th instalment is arguably their biggest fight card to date, including three-title fights and a main event which was selected by the fans. The promotion boasts 14-straight years of business and is operated by MFC president Mark Pavelich, who is often overlooked in this country for the foundation hes established for MMA in Canada. http://www.vapormaxlevne.cz/ . It is a cliché dragged out by fans and pundits regularly when discussions take place around which teams are better than others. Vapormax Flyknit Levně .05 million next season unless Graham and the Saints subsequently agree on a long-term deal. The designation was released Monday after the deadline passed for NFL teams to use franchise or transition tags on players becoming free agents. Nike Vapormax Damske . The 31-year-old Spain midfielder hasnt played since Madrid lost in the Copa del Rey final to Atletico Madrid in May due to back and foot injuries. GLASGOW, Scotland -- Lionel Messi steered Barcelona to a 13th straight appearance in the Champions League knockout stage, scoring both goals in a 2-0 win at Celtic as the Spanish team secured top spot in Group C on Wednesday.Messi drove in a 24th-minute opener at Parkhead before converting a penalty in the 55th, putting him on nine goals already in four group games.Five of those have come against Celtic, following his hat trick in Barcelonas 7-0 win at Camp Nou in September.With Manchester City drawing at Borussia Moenchengladbach in the groups other game, Barcelona is four points clear of City and cannot be denied first place heading into the final round of matches in group play.Celtic will finish last in the group and is out of Europe altogether.The Scottish champions hopes of a third memorable win over Barca in 12 years -- after a UEFA Cup victory in 2004 and a Champions League triumph in 2012 -- looked thinn from the moment Messi scored his 91st goal in the competition, meeting a clipped pass from Neymar with a first-time shot inside the near post.ddddddddddddBack after missing Barcas last La Liga game through illness, Messi had already squandered two good chances by then, while Suarez was denied a second goal from a diving header because of an acrobatic save by goalkeeper Craig Gordon late in the half.Barca started the second half sloppily only to be gifted a penalty thanks to a clumsy challenge from Emilio Izaguirre on Suarez.Messi drove his penalty low and straight as Gordon dived to his left.In search of the 38th hat trick of his Barca career, Messi dragged a shot narrowly wide in the 67th. He turned down a shot on goal to tee up Suarez, who struck the post with a close-range shot. ' ' '