Sign up now! Sign up now! Sign up now? Sign up now!You have to hand it to Dion Dublin. The energy that the former footballer brought to Homes Under the Hammer – a British property show in which the giant striker navigated the innards of (mostly) tiny, decrepit terraced houses – was sensational. You might have thought that Dublin would have lost his zest after explaining to the viewer where the stairs went (“up to the bedrooms”) for the 7,854th time, but in a world where recently retired players struggled for both purpose and opportunity, we respected Dublin’s chutzpah as he rolled up his sleeves and took on a new challenge with such enthusiasm. Just like trying to sell those houses, selling that show to the viewer wasn’t easy. But Dublin showed up, and we watched.I asked him if he could do it on a cold, rainy night in Stoke. He responded ‘callate la boca’ which I think means ‘yes’ in Spanish” – Andy Murray gets two decent gags into the caption while posting a picture with Lionel Messi at the Miami Open tennis tournament.Slightly confused by Friday’s News, Bits, Bobs (Football Daily – full email edition) item re a USA USA USA consortium takeover of Leyton Orient, leading to an American football franchise in East London. Will Orient be playing gridiron or football?” – John Lawton.I don’t usually watch things like the FA Cup draw but I was so amazed to witness the filling of pointless TV time. Five teams, four balls in a bag. Joe Hart picks one then two. The