washington donald trump chance clinch u.s. republican presidential nomination shoot record high global bet websites wednesday billionaire businessman long view political outsider first endorsement member congress trump easily nevada caucus tuesday give third win four early nominate contest pressure republican rival come way stop candidate last year see serious contender nov. presidential election real estate magnate sweep nevada margin 22 percentage point win 45.9 percent vote high point far unorthodox campaign trump fight pope francis call temporary ban muslims enter unite state promise build wall u.s.-mexican border prevent illegal immigration trump nevada win likely frustrate republican establishment figure less month ago hop campaign political outsider stall lose open nominate contest iowa ted cruz u.s. senator texas victory speech nevada former reality tv show host court base blue-collar workers love poorly educate say mention several demographic group among say win wednesday phrase widely discuss online find funny others argue welcome nonjudgmental embrace constituency politicians might speak problem fix trump near rival cruz marco rubio u.s. senator florida frequently attack clear path trump republican nomination include primary elections slew southern state march know super tuesday guy figure turn fire trump say ford connell republican strategist washington absent say one go get field rubio say trump back minority republicans vast overwhelm majority republicans want trump nominee tell nbc cite network recent opinion poll put 15 point ahead trump one-on-one match-up long four people run divide non-trump vote sooner go get result like saw last night rubio cruz struggle match popularity trump ready two senators deviate tenets republican party brand conservatism include free trade supply-side economics bet venues britain ireland new zealand show online wager community coalesce around trump consider interloper attract long-shot odds 200/1 odds trump become republican candidate november tighten way 1/2 case mr trump triumph yet despite political analysts almost unanimously write serious presidential contender say graham sharpe william hill wmh.l add one customer stand collect least 100,000 trump elect white house wednesday chris collins republican congressman trump home state new york become first national lawmaker endorse trump say statement time say professional politicians yes someone create job grow business 1,200 delegate need secure republican presidential nomination trump build formidable head start rubio come second nevada 23.9 percent cruz 21.4 percent opinion poll show trump ahead super tuesday state primary election next tuesday cruz home state texas loom make-or-break moment trump grow success among senator core base evangelicals conservative supporters texans good ability see baloney see smokescreen see rhetoric look substance cruz say event houston state large city believe exactly texans go next tuesday additional report alana wise eric walsh write jam oliphant jonathan allen edit alistair bell article fund part sap independently create reuters editorial staff sap editorial involvement creation production trump 's surge confound rival make bet favorite