 = No result , Pts = 
 Points , NRR = Net run rate . 
 Notes : 
 Team marked ( C ) won the NatWest Pro40 . 
 
 = = = Match logs and statistics = = = 
 
 
 = = Champions League Twenty20 = = 
 
 By finishing as runners @-@ up in the Twenty20 Cup , Somerset qualified to compete in the 2009 Champions League Twenty20 , the first global club cricket tournament . Media attention surrounded Trescothick , who had returned home early from his last overseas tour in 2006 – 07 with a " stress @-@ related illness " . Brian Rose stressed that there was no pressure on Trescothick to take part in the tournament , and that the county would do everything possible to support him . The former England batsman did take part in the tournament , arriving three days after the rest of the squad . He played in both of Somerset 's matches in the group stage of the competition , though he only managed to score 17 runs between his two innings . 
 Somerset won their first match , in which Alfonso Thomas scored two boundaries off the last three balls of the match to secure victory . Their opponents , Deccan Chargers scored 153 off their 20 overs , and with three wickets remaining , Somerset required 55 runs off 37 balls to win . A record eighth @-@ wicket partnership between James Hildreth and Thomas of 50 brought the victory within reach , and Thomas ' highest @-@ score in Twenty20 cricket granted Somerset the win . Somerset lost their second match , being bowled out for their second @-@ lowest Twenty20 total , 106 by Trinidad and Tobago . 
 Somerset progressed to the second round of the competition after Trinidad and Tobago beat Deccan in the final group match , but lost Trescothick , who flew home after a recurrence of his illness . Wes Durston , who replaced Trescothick in the side , top @-@ scored for Somerset in their next match , making 57 . Only two other players reached double @-@ figures for the county , and the Diamond Eagles chased down the total with eight balls to spare . Somerset went into their final match , against the New South Wales Blues with a slim mathematical chance of progressing , but a strong bowling display from Brett Lee and Stuart Clark restricted Somerset to 111 , which the Australian side reached with ease . 
 
 = = = Season standings = = = 
 
 Key : Pld 