Abi Tierney, the Welsh Rugby Union chief executive, claims to have been the victim of hate speech and feels unsafe in her job because of the toxic debates ripping apart the sport in the country. Tempers are running extremely high in Wales over the WRU’s proposal to reduce the number of regions from four to three and on social media, that frequently crosses the line into personal threats. Tierney, who only recently returned to her role in January after undergoing cancer treatment, revealed the depth of the abuse she experiences. “On a personal level, I don’t feel safe at the...