By Jess Jones William Hill owner 888 has said a move away from dotcom markets and increased gambling red tape caused a drop in revenues in 2023. In a post-close trading update, the gambling giant said it is expecting that full-year revenues for 2023 fell eight per cent year on year to £1.7bn, which it said was driven “primarily by a proactive mix shift away from dotcom markets”. International revenue plunged 16 per cent while UK revenue dropped eight per cent year on year. 888 said this was due to tightened gambling regulations. However, the firm said about five per cent of its full-year reven…