JOEY O’BRIEN reckons his players are ‘buzzing’ as Shelbourne’s season reaches a crescendo. Shels made it four wins on the bounce by defeating Sligo Rovers 3-1 in a rip-roaring clash at Tolka Park on Friday night. Cian Kavanagh gave Sligo a 20th-minute lead before Mipo Odubeko levelled on the half hour. Shels then edged a…