Sport: 24 hours in pictures

Boston Celtics guard Stephon Marbury prepares to make a pass under New Jersey Nets' Josh Boone Photograph: CJ Gunther/EPA

Columbus Blue Jackets celebrate after scoring the winning goal in a shootout against the Chicago Blackhawks Photograph: Paul Beaty/AP

Australia's Lleyton Hewitt returns a shot to Sergio Roitman during their match in the US Men's Clay Court Championships in Houston Photograph: Nick de la Torre/AP

Cincinnati Reds' Edinson Volquez throws a pitch to the New York Mets during the first inning Photograph: John Sommers II/REUTERS

Oakland Athletics celebrate after scoring during the ninth inning of their Major League Baseball game against the Los Angeles Angels Photograph: Mark J. Terrill/AP

Trainer Anthony Farnell watches Anthony Crolla during a session at Arnie's Gym in Manchester Photograph: Dave Thompson/PA Wire/PA Photos

Celtic's Shunsuke Nakamura in action against Falkirk Photograph: Lee Smith/Action Images

A tribute to Frank Lampard's mother seen stitched into the instep of the Chelsea midfielder's boot Photograph: Peter Byrne/PA Wire/PA Photos

FC Barcelona players celebrate after scoring against Bayern Munich during the first leg of the Champions League quarter-finals Photograph: Manu Fernandez/AP

A flotilla of Sunsail yachts race through the Solent Photograph: Chris Ison/PA Archive/PA Photos