Four recommended horses to bet on during the races at York Racecourse on Saturday, according to expert analysis from Spotlight.

Checkandchallenge: A Strong Contender in the 1.50 York Race

Checkandchallenge, a familiar name in the racing circuit, is eyeing another strong performance in the 1.50 York race this year. The horse has shown impressive form, posting lofty RPRs in its previous runs at York.

The bookmakers have offered forecast odds of 20-1 for Checkandchallenge's chances in the race. If you fancy a flutter, the horse could be an interesting contender for your Lucky 15 bet.

For those unfamiliar, a Lucky 15 is a multiple bet among horseracing punters, consisting of 15 bets on four selections in different events. Only one selection needs to win to guarantee a return.

Several bookmakers offer incentives for playing the Lucky 15 bet. Some of the providers with the best promotions include Betano, offering a 20€ free bet plus an 80€ new customer bonus; Bet365, with up to 100€ in betting credits; Bwin, providing a 100€ betting bonus plus a 10€ free bet; Interwetten, offering a 100% up to 100€ welcome bonus; and Winamax, giving a 100% deposit bonus up to 100€ in free bets. These providers often offer special betting bonuses and ongoing promotions for active players.

Other horses to watch in the race include Revival Power, who showed promise in a valuable conditions event at Goodwood last month, despite fading late on in the Queen Mary at Royal Ascot. Ethical Diamond, who won a Flat race at York with authority nine weeks ago, despite having a higher mark and a longer trip today, is also in the running.

Marhaba Ghaiyyath, who has gone up a combined 13lb for his last two defeats, could be a dark horse in the race. Despite this, the horse has excellent runner-up efforts in top-end 3yo handicaps over 1m2f at the Newmarket July meeting and Glorious Goodwood. However, Marhaba Ghaiyyath is drawn wide and will take on largely older opposition.

If you're considering placing a Lucky 15 bet, Racing Post's expert tipster, Graeme Rodway, has ranked the best Lucky 15 betting sites on RP Recommends. The Racing Post's Bet Calculator can also help you manage your Lucky 15 bet accurately.

Remember, Checkandchallenge finished third at 33-1 in this race last season (good to firm). So, keep an eye on this horse as the race approaches.

For more information on free bets and the best betting sites, visit Racing Post's website. Good luck with your bets!

Four recommended horses to bet on during the races at York Racecourse on Saturday, according to expert analysis from Spotlight.