The 25-year old left-arm wristspinner set to play his first ICC tournament has been backed by many including Sri Lanka captain Angelo Mathews (0:58)

Overview

The high-intensity training camp has been attended, a foreign bowling coach hired, blessings have been sought, declarations of confidence made, and the press has been conferenced, but will any of that help Sri Lanka leave an impact on the Champions Trophy?

Squad Angelo Mathews (capt), Upul Tharanga, Dinesh Chandimal, Niroshan Dickwella (wk), Nuwan Pradeep, Asela Gunaratne, Chamara Kapugedera, Nuwan Kulasekara, Suranga Lakmal, Lasith Malinga, Kusal Mendis, Kusal Perera, Thisara Perera, Seekkuge Prasanna, Lakshan Sandakan

Their reality is stark. Sri Lanka's first game of the tournament is against South Africa, who whitewashed them 5-0 earlier in the year. Their second match is against India, who have beaten them 12 times in their last 15 meetings. Even Pakistan - Sri Lanka's third opponent - whose own ODI form has been modest, defeated Sri Lanka at home in the most-recent bilateral series between them. Never in this century, perhaps, has a Sri Lanka side approached a global tournament with expectations so low.

Yet, along with the low expectations, comes a sense of freedom, Sri Lanka say. There is the hope someone in their top order will take the tournament by the collar - perhaps Kusal Mendis, who has already made his mark in the Test format, or Niroshan Dickwella, whose heroics so far, have been in T20s. There is the belief someone like Lakshan Sandakan, the left-arm wristspinner, can make his presence felt during the opposition's middle overs.

Most of all, Sri Lanka are desperate for a roaring return to ODIs for their longtime match-winner, Lasith Malinga. Though he hasn't played an ODI since 2015, largely due to injury, Malinga's form did appear to improve through the recent IPL. Earlier in the year, Malinga's return to T20s also showcased just how much his experience can lift the attack - not only is he an expert end-overs operator, even the other bowlers appear to lift their performance when Malinga takes the tough roles off their hands.

But even with Malinga, it is as yet unclear whether he will be fit enough to deliver 10 overs at full intensity. Where other teams have form, runs and wickets behind them, Sri Lanka have only hope.

Champions Trophy history

1998 - Semi-finalists

2000 - Knocked out at first stage

2002 - Joint-champions

2004 - Knocked out at group stage

2006 - Knocked out at group stage

2009 - Knocked out at group stage

2013 - Semi-finalists

Form guide

This does not make for pretty reading. Sri Lanka drew a home series 1-1 against Bangladesh this year, but had been pulverized in South Africa, and have been regularly walloped by New Zealand over the past few years. Sri Lanka have not beaten a Champions Trophy side in a bilateral series since late 2014, when they defeated England in a seven-match series at home.

Champions Trophy preview - Sri Lanka ESPNcricinfo Ltd

Strengths

The least of Sri Lanka's weaknesses appears to be their top order. Their likely top six will feature Upul Tharanga, who provides experience, and has prospered in this tournament before. Also on show are Dinesh Chandimal and Angelo Mathews - senior men with a history of consistent output, even if the latter is coming back to the side following a long layoff.

But perhaps the most-watched players will be Mendis and Dickwella, both of whom are blinding talents, but for whom the most significant hurdle will be the moving ball. Though Mendis had been the player of the tournament in last year's ODI tri-series in Zimbabwe, and has more recently hit a maiden ODI ton at home, he had made a string of modest scores during Sri Lanka's tour of South Africa, where the ball behaved roughly the same way it is expected to in England. Dickwella's game, meanwhile, remains a little raw, and perhaps he is over-reliant on the areas behind square for his runs. If both these batsmen can find form however, Sri Lanka's totals are likely to be healthy.

Weaknesses

There is plenty to choose from here, but it is difficult to look past Sri Lanka's fielding, which in addition to having cost the team plenty of matches, has also been one of the world's great recent sources of slapstick comedy. Over the past few years Sri Lankan fielders have routinely dived over the ball, kicked it to the boundary, fist-bumped it, chest-bumped it, groin-bumped it and occasionally used it as a blunt object to hurt themselves with. The quality of Sri Lanka's fielding has also often been inversely proportional to the temperature, so if London or Cardiff sees an especially cold day, spectators could be in for a few laughs.

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