He said Bangladesh would have been in a better position had they not slipped to 40 for 5 on the second afternoon
His 4 for 15 in nine overs helps restrict Sussex to 132 for 9 in match reduced by rain to 41 overs-a-side
Visitors win by 275 runs after Ireland are bowled out for 45
They have a new look to them with Thipatcha Putthawong taking the captaincy and Nannaphat Chaihan being handed a debut
There was also call-ups for opener Ishma Tanjim and left-arm spinner Sabikun Nahar
Keith Fletcher expresses fury at CDC verdict after incident in April
Smith maintains form as two wickets before close leave challengers in strife
Championship challengers keep the deficit to 12 points ahead of crucial meeting next week
The board has compared it to the kind of review England undertook in 2015 after their group stage exit at the ODI World Cup that year
He said Bangladesh would have been in a better position had they not slipped to 40 for 5 on the second afternoon