UPDATE 3-Strike pushes South African Airways to brink of collapse <!-- no image --> <div>* Critical test of Ramaphosa's reform drive (Adds detail, context throughout)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=ZWBvznXCUic:pjaW1hlZ_js:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=ZWBvznXCUic:pjaW1hlZ_js:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=ZWBvznXCUic:pjaW1hlZ_js:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=ZWBvznXCUic:pjaW1hlZ_js:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=ZWBvznXCUic:pjaW1hlZ_js:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/ZWBvznXCUic" height="1" width="1" alt=""></div> Posted by Reuters