DONCASTER coach Richard Horne hailed the second-half upsurge which helped the club mark their Championship return with a fine 36-20 win over York.
But the long-serving team chief, who steered the Dons to promotion through last year's League One play-offs, securing a second-tier spot for the first time since 2015, immediately told his players to stay firmly grounded as they prepare to tackle Sheffield in a South Yorkshire derby back at the Eco-Power Stadium on Good Friday.
The sides met at the same venue in the group stages of the 1895 Cup early last month, with Sheffield winning 22-18, and Horne knows another tough test is on the cards.