Martin Guptill drives through the off side during the course of his second championship hundred of the season at Derby on Thursday

Everyone misses this delivery from Cosker as Derbyshire pile the runs on against Glamorgan at Derby

Wayne Madsen plays this delivery into the legside at Derby on Thursday during an innings in which he passed 4,000 runs in first class cricket

Madsen on the attack during his century against Glamorgan at Derby

Martin Guptill defends in the course of his excellent hundred at Derby on Thursday during his partnership of 179 for the second wicket with Madsen

Martin Guptill drives one of the 20 fours in his century against Glamorgan at Derby on Thursday

Martin Guptill acknowledges the applause for his hundred at Derby on Thursday

Martin Guptill leaves the field having been dismissed for 132 at the County Ground on Thursday

Wayne Madsen brings up his splendid century with this shot into the legside

Madsen acknowledges the crowd after reaching his second hundred of the season

Glamorgan's Ben Wright completes a superb one handed diving catch to dismiss Ross Whiteley off the bowling of Marcus North at Derby on Thursday

Wayne Madsen defends during the final overs of the day at Derby - ensuring he will be able to resume his innings on the third day

Wayne Madsen leaves the field undefeated on 122 after batting for over four and a half hours at Derby on Thursday

Ole 'Stan' Mortensen was a welcome visitor to the County Ground on Thursday. The former Derbyshire opening bowler - pictured with Karl Krikken and Christopher Grant - was a member of the 1990 Refuge Assurance Sunday League winning side and the 1993 Benson and Hedges Cup winning team