Tuesday

SPORT UEFA CHAMPIONS LEAGUE LIVE

The final round of fixtures in the group stage includes PSV Eindhoven v Arsenal (kick-off 5.45pm) and Manchester United’s crucial game against Bayern Munich. Live EFL (Sky Sports Main Event, 7.30pm & Sky Sports Arena, 7.40pm) sees Watford host Ipswich (k.o. 7.45pm) and Sunderland take on Leeds United (k.o. 8pm). TNT Sports 2, 5pm & TNT Sports 1, 7pm

PETS THE DOG HOUSE AT CHRISTMAS

The team at Woodgreen Pets Charity is making the abandoned dogs feel extra special with their own doggie Christmas dinner. On the festive matchmaking front, twins Noah and Toby have their eye on Jeff, a spaniel cross puppy, while Gerard Butler fan Lynne wants a dog, maybe two. Channel 4, 8pm

CELEBRITY LOUIS THEROUX INTERVIEWS

In the last of an uneven series, Theroux meets Top Boy actor Ashley Walters in Herne Bay. Walters talks about growing up in Peckham, including run-ins with the police, his transition from rapping to acting and living by the sea. BBC2, 9pm

REPORT LESS FOR MORE: THE TRUTH ABOUT FOOD PRICES – DISPATCHES

Not only have food prices soared over the past year, the products we buy are also getting smaller and may even taste different. With Christmas near, Harry Wallop investigates how some foods have secretly been reformulated with cheaper ingredients. He also checks out whether loyalty-card discounts are all they’re cracked up to be. Channel 4, 9pm

SPORT LIVE T20 CRICKET

The five-match T20 stage of England’s Caribbean tour gets under way with a match in Barbados today, before moving onto Grenada on Thursday and Saturday. Despite their recent white-ball troubles, Jos Buttler’s tourists are the world champions in this format, and big-hitting Harry Brook, below, could be one of their key men against the West Indies. TNT3, 9.30pm; Thur, TNT4, 5pm; Sat, TNT2, 5pm