Nottinghamshire 19 for 0 trail Glamorgan 318 (Carlson 46, Hutton 4-76) by 299 runs
It was third v first at Sophia Gardens, where Nottinghamshire were the visitors, and it was honours even at the end of day one of the LV= Division 2 County Championship clash.
League leaders Notts did enough to justify the decision of skipper Stephen Mullaney to bat first by bowling out Glamorgan for 318 (84.2 overs) on a hard-baked wicket that offered very little to the bowlers.
They lead Glamorgan by 23 points in the table and both sides picked up three points in the day. Haseeb Hameed and Ben Slater ensured Notts kept all 10 wickets intact by reaching 19 for 0 before stumps at the end of the day.
When the two teams first met this season at Trent Bridge it was Glamorgan that got the upper hand, winning by seven wickets. New signing Sam Northeast chipped in with a score of 85 in the first innings in April and he was the man who made most headway in the opening sessions at a sun-drenched Sophia Gardens.
There was little movement for their seam attack, but the accuracy of Luke Fletcher, Brett Hutton and Dane Paterson, backed up by Mullaney later on, earned them their just rewards.
Home skipper David Lloyd never looked comfortable and he fell in the third over when Fletcher squared him up and got the lbw verdict to remove him for 6 (12 balls).
That brought Colin Ingram to the crease and the 37-year-old hit a boundary off his first ball. That showed his intentions and he didn't hang around as he scored 34 (29) in 44 lively minutes that included seven fours.
He and opener Eddie Byrom put on 52 before Ingram was caught at the wicket by stand-in keeper Joe Clarke off Hutton. Hutton's persistence meant he ended up with 4 for 76 from his 17 overs.
Byrom got to 24 (55) before he was trapped LBW by Paterson and then left Northeast and Kiran Carlson helped to steer the ship safely through to lunch (103-3).
If honours were even after the first session, it looked as though Northeast and Carlson were going to push Glamorgan into a commanding position as they put on 50 in 18 overs. Northeast reached his half-century in before departing four overs later when he became the third LBW victim, this time to Hutton, for 56 (85).
Carlson was caught superbly at second slip by the debutant Max Montgomery to provide Hutton with his third wicket. He went for 46 (95) just as he looked set for a big score.
A ball change in the 55th over caused new problems for the home batsmen and in the second row with it Paterson got a ball to move away from Billy Root, who edged the ball to Hutton at second slip. He left for 12 and Glamorgan were 193 for 6.
There was a definite wag in the tail from the home side as Michael Nesser plundered 42 (51), Andrew Slater 35 (44) and James Harris 28 (44) to ensure their side passed the 300-mark to pick up three battling points.
