The academy product dominated a match-winning partnership with Michael Klinger as his side beat Hampshire by seven wickets
Bristol: Gloucestershire 144-3 v Hampshire 139-6 - Gloucestershire won by seven wickets
Academy product James Bracey registered his highest score in Vitality T20 Blast cricket as Gloucestershire successfully chased a victory target of 140 to beat Hampshire by seven wickets with 13 balls to spare at the Bristol County Ground.
Bracey scored his maiden T20 fifty in his ninth appearance and dominated a match-winning partnership of 102 in 11 overs with Michael Klinger on his way to a superb 64 from 48 balls.
Aneurin Donald hit a rapid 44, but too many batsmen perished to poor shots as Hampshire slumped to 139 for 6 in the face of incisive bowling from left-arm seamer Chris Liddle.
Victory saw Gloucestershire move above arch rivals Somerset and into fourth place in the South Group ahead of Friday's eagerly-anticipated West derby showdown in Taunton.
At opposite ends of the career spectrum, Bracey and Klinger batted beautifully in front of the Sky TV cameras, making light of a slow pitch and delighting a home crowd of more than 4,000.
Without a meaningful score to his name so far this summer, Klinger enjoyed a slice of good fortune when Ryan Stevenson, bowling the fifth over from the Ashley Down Road End, apparently located his outside edge, Lewis McManus held on behind the stumps and umpire Mike Burns gave the Australian the benefit of the doubt.
Klinger took a pace down the pitch and whipped the next ball over mid-wicket for six, after which Stevenson lost his cool, bowling a no ball and two wides in an over which went for 25 and gave Gloucestershire lift-off.
Aneurin Donald was the standout batsman in an underwhelming Hampshire batting display
Expansive when afforded an opportunity during a powerplay which spawned 62 runs, Gloucestershire's second wicket pair elected to find the gaps, scamper quick singles and wait patiently for the bad ball thereafter, a strategy which had the virtue of keeping the scoreboard ticking over.
The effects of the floodlights and gathering dew combined to speed up the ball and Bracey and Klinger took full advantage, the former going to 50 via his eighth four.
Having raised 40 from 38 balls and hit two sixes, Klinger succumbed to Liam Dawson's off breaks, while Bracey departed soon afterwards, caught and bowled by Chris Morris. That left Ian Cockbain and Ryan Higgins to complete the chase and complete a comfortable victory.
Gloucestershire had earlier paved the way for victory with an assured performance in the field, Liddle taking 3-25, Tom Smith a miserly 1-20 from four overs and Andrew Tye three catches on the boundary.
Yet the hosts had first to weather a terrible storm, opener Donald throwing caution to the wind and taking the aerial route in clubbing a quickfire 44 from 23 balls.
He struck 5 fours and 2 sixes as the powerplay yielded dividends for Hampshire and Gloucestershire, who bowled too short initially, no doubt breathed a collective sigh of relief when the Welshman became the first of Liddle's three victims, holing out to Tye on the long-on boundary.
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There was no apparent cause for unease in Hampshire ranks while Sam Northeast and Liam Dawson scored at a run a ball in adding 29 for the third wicket.
But the complexion of the contest underwent a fundamental change when these two departed in the space of eight deliveries in the 12th and 13th overs.
Dawson danced down the pitch and tried to hit Smith straight back over his head, only to fall short and find Tye on the boundary, while Liddle induced Northeast to top-edge a catch behind.
Too many batsmen failed to adapt to the slow pace of the pitch and former Gloucestershire man James Fuller perished in similar fashion, smashing a ball from Liddle straight down the throat of Tye at long-on as the visitors subsided to 107-5 in the 15th over.
South African veteran Chris Morris (18 not out) and McManus (18) went someway towards repairing the damage, staging a partnership of 28 in three overs. But when Tye had McManus caught at square leg off a top-edged pull shot in the penultimate over, Hampshire were 135-6 and already consigned to falling short.
Signed on loan from Nottinghamshire as a replacement for the injured Benny Howell, Zak Chappell made a good first impression on debut, claiming the scalp of England batsman James Vince and taking a catch.
Courtesy of the ECB reporters network
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