Horse racing tips March 20: Horses you MUST back at Chepstow, Haydock and Market Rasen | Racing | Sport

Gillian Boanas' 13-year-old beat Rainy Day Dylan by seven lengths over this track and trip and while his has gone up 5lb since that win, he should have enough in the locker to beat his five rivals.

Picknick Park, who is stepping up in class, may give the old-timer most to do receiving a whopping 24lb.

DARTFORD WARBLER (4.20, nb) is another veteran who can return to winning ways at Haydock. Sue Smith's 12-year-old scored back-to-back wins at Sedgefield and Market Rasen, before finishing fourth in a decent three-and-a-quarter-mile event back at Sedgefield. He returns to possibly a more preferable trip this afternoon and can give a good account of himself.

At Chepstow LIOSDUIN BHEARNA (5.05, treble) has yet to finish out of the first two in his three starts over hurdles, culminating with a battling short-head success at Ayr last month ahead of the Gordon Elliott-trained Three Kings. Fergal O'Brien's six-year-old can build on that handicap debut in an open contest.

Chepstow

2.20 CORNELIUS SOCKS

2.50 BIG TIME FRANK

3.25 KHAGE

4.00 MERCY MERCY ME

4.30 PULL TOGETHER

5.05 LIOSDUIN BHEARNA (TR)

Haydock

2.10 CHAMBARD

2.40 VIVA VITTORIA

3.15 SCORPION SID

3.50 ECEPARTI

4.20 DARTFORD WARBLER (N.B)

4.55 DULCE PANEM

5.25 FARRANTS WAY

Market Rasen

2.00 PEPPAY LE PUGH

2.30 SHANROE TIC TEC

3.05 EMERALD CHIEFTAN

3.40 BRAVE SPARTACUS (NAP)

4.10 LET'S GET AT IT

4.45 GEORGIAN FIREBIRD

5.15 MADAM MALINA