SOMERSET Sabres captain Justin Langer has called his team’s campaign in the Champions League Twenty20 an ‘‘emotional roller-coaster’’ and a ‘‘great experience’’.

Somerset’s chances of progressing to the semi-finals were handed a blow when they went down by six wickets to South Africa’s Diamond Eagles in Hyderabad.

Wes Durston’s 57 and James Hildreth’s 31 lower down the order had given Somerset’s total some respectability after CJ de Villiers had wrecked the top order with a three-wicket burst.

However, Somerset’s score of 132 for eight hardly proved a challenge as opener Morne van Wyk steered his team home with a neatly-paced 47.

The Sabres had started the tournament with a thrilling last-ball victory over the Deccan Chargers, but defeat to Trinidad and Tobago left their chances of progressing to the second round hinging on T&T defeating the Chargers.

The West Indian side duly obliged, although their victory over the Chargers was another edge-of-the-seat affair.

‘‘The whole tournament has been an emotional roller-coaster for us,’’ said Langer.

‘‘When we beat the Chargers in the first game it was one of the most exciting games I’ve played in. The crowd was massive, and for our young guys it was huge.

‘‘The flogging against Trinidad was a massive downer, but we were handed another chance when the Chargers lost.

‘‘Today’s defeat is really disappointing for us.’’ Langer, 38, who will retire from cricket at the end of their next League A game against New South Wales Blues, believed his team did not play to their full potential and blamed his batsmen for the defeat against the Eagles.

‘‘We played great cricket throughout this summer but we haven’t played our best here,’’ said Langer.

‘‘We didn’t get off to a good start and we didn’t make enough runs, that is the fact of the matter.

‘‘But it’s been a great experience for some of our young guys to step up to the next level and from that point of view it is a great thing.’’ Opener Marcus Trescothick had flown back home due to a recurrence of his stress-related illness and that had left Somerset’s misfiring top order looking even weaker, but Langer had only good wishes for the opener.

‘‘He’s okay and I think he’s feeling better now that he’s back in England,’’ he said.

‘‘It’s been a tough week or so for him and it was very courageous of him to make it here in the first place. We wish him well of course.’’ Somerset chairman Andy Nash was heartened to find Trescothick in good spirits when he spoke to him yesterday.

He also confirmed Somerset are full of gratitude for Trescothick’s attempts to beat his fears, saying: ‘‘Everyone at the club is aware how brave it was of him and (his wife) Hayley to even travel out there in the first place.”